Down4Sound SB 8" Subwoofer 500W RMS
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Subwoofer Wiring Diagram
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Unleash the power of precise bass performance with the DOWN4SOUND SB-8 Subwoofer, crafted for car audio enthusiasts who value clean, impactful sound in a compact footprint. Featuring a dual 2-ohm voice coil configuration and true 500W RMS power handling, this 8-inch subwoofer is optimized for versatile installs, tight spaces, and high-performance daily systems. Engineered with a refined suspension and durable motor structure, the SB-8 D2 delivers reliable, accurate, and punchy bass.
Key Features
- 500W RMS power handling
- Dual 2-ohm voice coil configuration
- 2.5-inch high-temperature voice coil
- 21 mm one-way Xmax
- Highly optimized suspension
- Compact design ideal for tight installations
Technical Specifications (T/S Parameters)
-
Revc (DC Resistance)
3.800 ohm -
Resonance Frequency (Fs)
37.054 Hz -
Qms
3.098 -
Qes
0.582 -
Qts
0.490 -
Mms (Moving Mass)
125.0 g -
Cms (Compliance)
139.651 μm/N -
Rms
Not specified -
Vas
9.016 L - Sd: 210.106 cm²
-
BL Product
14.171 T·m -
Sensitivity (SPL)
80.3 dB -
Xmax
21 mm -
Displacement
0.07 cu ft -
Mounting Depth
4.98 inches
Engineering and Construction
- Optimized suspension for accurate sound reproduction
- Vented motor for cooling efficiency
- Precision-wound 2.5-inch voice coil
- Durable cone and surround assembly
- Compact motor optimized for tight-space performance
Authorized Down4Sound dealer at JS Ultimate Sounds. Free shipping on orders $99+.
